Enhancement of steady-state voltage stability by static VAR compensators

被引：7
|
作者：
ElSadek, MZ
Dessouky, MM
Mahmoud, GA
Rashed, WI
机构：
[1] Assiut Univ, Assiut, Egypt
来源：
ELECTRIC POWER SYSTEMS RESEARCH | 1997年 / 43卷 / 03期
关键词：
static VAR compensators; voltage instability; power systems operation;
D O I：
10.1016/S0378-7796(97)01179-6
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Steady-state voltage instability can certainly be enhanced by static VAR compensators which can hold certain node voltages constant and create infinite buses within the system nodes. Static VAR compensator parameters needed for this purpose are found. Controller gains, droop slopes, reference voltages and compensator ratings are determined for maintaining the load node voltages constant irrespective of system loadabilities to values which lead to voltage instabilities. Influence of system equivalent impedances on these parameters is finally discussed. (C) 1997 Elsevier Science S.A.
引用
收藏
页码：179 / 185
页数：7
相关论文
共 50 条
  • [21] Coordinated steady-state voltage stability assessment and control
    Makarov, YV
    Wu, Q
    Hill, DJ
    Popovic, DH
    Dong, ZY
    FOURTH INTERNATIONAL CONFERENCE ON ADVANCES IN POWER SYSTEM CONTROL, OPERATION & MANAGEMENT, VOLS 1 AND 2, 1997, : 248 - 253
  • [22] Study on steady state voltage stability considering dynamics of generators and shunt compensators
    Tianjin University, 300072 Tianjin, China
    Dianli Xitong Zidonghue, 21 (16):
  • [23] STEADY-STATE STABILITY OF ALTERNATORS AS AFFECTED BY VOLTAGE REGULATORS
    STROEV, VA
    SREEDHARAN, R
    PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1967, 114 (07): : 939 - +
  • [24] POWER-SYSTEM TRANSIENT STABILITY ENHANCEMENT BY OPTIMAL-CONTROL OF STATIC VAR COMPENSATORS
    MACHOWSKI, J
    NELLES, D
    INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 1992, 14 (06) : 411 - 421
  • [25] METHODS FOR CALCULATING STEADY-STATE OPERATING REGIMES OF STATIC REACTIVE-POWER COMPENSATORS.
    Ivakin, V.N.
    Khudyakov, V.V.
    Soviet electrical engineering, 1978, 49 (08): : 10 - 20
  • [26] Augmented system for detecting the steady-state voltage stability margin
    Wan, Kaiyao
    Jiang, Tong
    IET GENERATION TRANSMISSION & DISTRIBUTION, 2020, 14 (21) : 4788 - 4795
  • [27] A Method of Directly Identifying the Steady-state Voltage Stability Bifurcation
    Wan K.
    Jiang T.
    Feng Z.
    Chen C.
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2020, 40 (20): : 6548 - 6556
  • [28] STEADY-STATE VOLTAGE STABILITY REGIONS OF POWER-SYSTEMS
    LIU, CC
    WU, FF
    SYSTEMS & CONTROL LETTERS, 1985, 6 (01) : 23 - 31
  • [29] Criteria for detection of steady-state voltage stability of power systems
    ElSadek, MZ
    AbdelSalam, MS
    Ibraheem, AA
    Hussien, AA
    ELECTRIC MACHINES AND POWER SYSTEMS, 1997, 25 (08): : 851 - 864
  • [30] Numerical investigations on quasi steady-state model for voltage stability
    Wang, Xiaozhe
    Chiang, Hsiao-Dong
    INTERNATIONAL TRANSACTIONS ON ELECTRICAL ENERGY SYSTEMS, 2014, 24 (11): : 1586 - 1599
12345